Abstract

Cyrenoida implexasp. nov. is the first species of Cyrenoididae in the Southern West Atlantic. This new species exhibits external similarities to C. floridana but is distinguished by distinct right hinge dentition, larger siphons and a more extensive siphonal area at the mantle border, an incurrent siphon with three rows of papillae, a lack of papillae at the middle mantle fold, and smaller adductor muscle volume. In the environment, it possesses a higher saline tolerance than C. floridana.

Addeddate

2024-09-17 02:08:43

Bhl_virtual_titleid

165999

Bhl_virtual_volume

v.100:no.2 (2024)

Call number

10_3897_zse_100_121238

Call-number

10_3897_zse_100_121238

Foldoutcount

0

Genre

article

Identifier

newspeciescyren100vale

Identifier-ark

ark:/13960/s2c5j207zc2

Identifier-bib

10_3897_zse_100_121238

Identifier-doi

10.3897/zse.100.121238

Issue

2

Ocr

tesseract 5.3.0-6-g76ae

Ocr_detected_lang

en

Ocr_detected_lang_conf

1.0000

Ocr_detected_script

Latin

Ocr_detected_script_conf

1.0000

Ocr_module_version

0.0.21

Ocr_parameters

-l eng

Page_number_confidence

74

Page_number_module_version

1.0.5

Page_range

543-553

Pages

11

Pdf_degraded

invalid-jp2-headers

Pdf_module_version

0.0.25

Possible copyright status

In copyright. Digitized with the permission of the rights holder.

Ppi

300

Source

Zoosystematics and Evolution 100(2)

Year

2024

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